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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2020

Ranked by patent count

Showing 21,951–22,000 of 565,922 inventors

Rank Name Patents Location Company
#21951 Takashi Nakano 6 Tokyo, OH Mitsubishi Electric
#21952 Taichi Nakamura 6 Takarazuka, JP Panasonic
#21953 Takefumi Nakako 6 Osaka, JP Nisshin Steel Co.
#21954 Takahiro Nagata 6 Tsukuba, JP Yokowo Co.
#21955 Takaya Nagamine 6 Tokyo, JP Audio-Technica
#21956 Takashi Murata 6 Kasugai, JP Toyota
#21957 Takamichi Mori 6 Tokyo, JP —
#21958 Taisuke Mizuno 6 Yokkaichi, JP Brother Kogyo
#21959 Takashi Miyoshi 6 Yamanashi, CA Fujitsu Limited
#21960 Takeshi Miyazaki 6 Fussa, JP Canon
#21961 Takashi Miyamoto 6 Yokohama, JP Sony
#21962 Takuya MIURA 6 Tokyo, JP Toyota
#21963 Taniya Mishra 6 New York, NY AT&T
#21964 Takahiro Misawa 6 Okazaki, JP Toyota
#21965 Takahiro Miki 6 Hitachinaka, JP Mitsubishi Electric
#21966 Tadashi Matsushita 6 Tokyo, JP Satake
#21967 Takashi Matsunaga 6 Kitakyushu, JP Koito Manufacturing Co.
#21968 Takashi Matsumura 6 Nishinomiya, NC Pioneer
#21969 Takayuki Matsumoto 6 Saga, CA Shinko Electric Industries Co.
#21970 Takashi Matsubara 6 Tokyo, JP Maxell
#21971 Tai Hoon K. Matlin 6 Round Lake Beach, IL Fellowes
#21972 Tatsuro Masuyama 6 Osaka, JP Sumitomo Chemical
#21973 Tajinder Manku 6 Waterloo, CA Cognitive Systems
#21974 Tatyana Mamut 6 San Francisco, CA Salesforce
#21975 Takuya MAKITA 6 Yokohama, JP —
#21976 Taiki Maiguma 6 Hiroshima, JP Mazda Motor
#21977 Tao Liu 6 Hsinchu, TW TSMC
#21978 Tae Won Lee 6 Wonju-si, MA Hyundai Motor
#21979 Tae Ryong LEE 6 Yongin-si, KR Amorepacific
#21980 Taegyu Lee 6 Seoul, KR Wilus Institute Of Standards And Technology
#21981 Taesung Lee 6 Ridgefield, CT IBM
#21982 Tae-Yon Lee 6 Seoul, KR Samsung
#21983 Tae Youn LEE 6 Suwon-si, KR Samsung
#21984 Tae Hyun Lee 6 Uiwang-si, IL Samsung
#21985 Tahar Laoui 6 Dhahran, SA KFUPM
#21986 Tamir Lance 6 Los Gatos, CA Sunpower
#21987 Taku Kuramashi 6 Hatsukaichi, JP Mazda Motor
#21988 Taranjit Singh Kukal 6 Delhi, IN Cadence Design Systems
#21989 Takashi Kubota 6 Tokyo, JP Ricoh Company
#21990 Takashi Kuboki 6 Tokyo, JP Kabushiki Kaisha Toshiba
#21991 Takashi Koyama 6 Mishima, JP The Yokohama Rubber Co.
#21992 Takayuki Kondo 6 Yokohama, JP Seiko Epson
#21993 Takehiro Kondo 6 Wako, JP Honda Motor Co.
#21994 Takahiro Komeichi 6 Oshima, JP Topcon
#21995 Takafumi Koide 6 Yokohama, JP —
#21996 Takako Koide 6 Sakai, JP Sharp Kabushiki Kaisha
#21997 Takeshi Kobayashi 6 Iwate, JP Honda Motor Co.
#21998 Takahiro Kitai 6 Osaka, JP Panasonic
#21999 Takao Kitagawa 6 Tokyo, JP Sumitomo Osaka Cement Co.
#22000 Takahiro Kishioka 6 Toyama, JP Nissan Chemical Industries